% Expired Patents = 50.0

Forward Citations = 6

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5 inventors (with patents filed for the assignee):

Xianming Zhang (1 out of 84 patents)

Fei Li (1 out of 80 patents)

Anle Hu (1 out of 12 patents)

4. Huping Jia (1 out of 2 patents)

5. Tian Zhang (1 out of 22 patents)

4 patents: Sort by Forward Citations

1. 9485815 - Backlight driving circuit and liquid crystal display with the same (2016-11-01),

2. 9457441 - Cutter holding device of cutting machine (2016-10-04),

3. 8982521 - Overvoltage protection method for backlight driver (2015-03-17),

4. 8485677 - Backlight module and lamp installation device thereof (2013-07-16),

Company Overview

Shenzhen China Star is a leading manufacturer and supplier of display solutions, specializing in LCD panels, TVs, and digital signage products. With cutting-edge technology and a commitment to innovation, China Star provides high-quality displays for various industries including consumer electronics, automotive, and commercial applications.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

4 Patents

#1,080 in Shenzhen

#6,438 in China

Shenzhen, China

Shenzhen China Star

Forward Citations = 6

5 inventors:

Xianming Zhang (1 out of 84 patents)

Fei Li (1 out of 80 patents)

Anle Hu (1 out of 12 patents)

4. Huping Jia (1 out of 2 patents)

5. Tian Zhang (1 out of 22 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Shenzhen China Star. Retrieved from https://idiyas.com/company/shenzhen-china-star

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]